1 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
3 * breakpoint.h (bp_location_p): New typedef.
4 Register a vector of bp_location_p.
5 * breakpoint.c (always_inserted_mode)
6 (show_always_inserted_mode): New.
7 (unlink_locations_from_global_list): Remove.
8 (update_global_location_list)
9 (update_global_location_list_nothrow): New.
10 (update_watchpoint): Don't free locations.
11 (should_insert_location): New.
12 (insert_bp_location): Use should_insert_location.
13 (insert_breakpoint_locations): Copied from
15 (insert_breakpoint): Use insert_breakpoint_locations.
16 (bpstat_stop_status): Call update_global_location_list
17 when disabling breakpoint.
18 (allocate_bp_location): Don't add to bp_location_chain.
20 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
21 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
22 (enable_overlay_breakpoints, disable_overlay_breakpoints)
23 (set_longjmp_resume_breakpoint)
24 (enable_watchpoints_after_interactive_call_stop)
25 (disable_watchpoints_before_interactive_call_start)
26 (create_internal_breakpoint)
27 (create_fork_vfork_event_catchpoint)
28 (create_exec_event_catchpoint, set_momentary_breakpoint)
29 (create_breakpoints, break_command_1, watch_command_1)
30 (create_exception_catchpoint)
31 (handle_gnu_v3_exceptions)
32 (disable_breakpoint, breakpoint_re_set_one)
33 (create_thread_event_breakpoint, create_solib_event_breakpoint)
34 (create_ada_exception_breakpoint): : Don't call check_duplicates.
35 Call update_global_location_list.
36 (delete_breakpoint): Don't remove locations and don't
37 try to reinsert them. Call update_global_location_list.
38 (update_breakpoint_locations): Likewise.
39 (restore_always_inserted_mode): New.
40 (update_breakpoints_after_exec): Temporary disable
42 * Makefile.in: Update dependencies.
44 * infrun.c (proceed): Remove breakpoints while stepping
46 (handle_inferior_event): Don't remove or insert
48 * linux-fork.c (checkpoint_command): Remove breakpoints
49 before fork and insert after.
50 (linux_fork_context): Remove breakpoints before switch
52 * target.c (target_disconnect, target_detach): Remove
53 breakpoints from target.
56 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
58 * breakpoint.c (print_one_breakpoint_location): In MI
59 mode, report the location string the breakpoint was
60 originally created with.
62 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
64 * Makefile.in (xtensa-tdep.o): Update dependencies.
65 * configure.tgt (xtensa*): Update dependencies.
66 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
67 Local variable areg renamed to arreg.
68 (areg_number): New function.
69 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
70 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
71 replaced by arreg_number.
72 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
73 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
74 (xtensa_scan_prologue): New function.
75 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
76 when ENTRY instraction hasn't been executed yet. Get the frame pointer
77 value based on prologue analysis. Fix the bugs preventing WS and
78 AR4-AR7/A11 registers from getting right values for intermediate frames,
79 whose registers have been already spilled.
80 (xtensa_frame_prev_register): Fix WS register value. Use are_number
81 and arreg_number appropriately.
82 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
83 svr4_ilp32_fetch_link_map_offsets.
85 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
87 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
88 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
90 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
92 * acinclude.m4: Add override.m4.
93 * configure: Regenerate.
95 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
97 * ada-lang.c (get_selections): Variable PROMPT made non-const and
98 initialized with a trailing space now. Use PROMPT_ARG of
99 COMMAND_LINE_INPUT instead of printing it ourselves.
101 2008-04-22 Joel Brobecker <brobecker@adacore.com>
103 * NEWS: Document support for 64-bit core file.
105 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
107 * NEWS: Add information on calling convention and new SH CLI options.
109 * sh-tdep.c (sh_cc_gcc): New static string.
110 (sh_cc_renesas): Ditto.
111 (sh_cc_enum): New static string array.
112 (sh_active_calling_convention): New static string pointer denoting
113 active user chosen ABI.
114 (sh_is_renesas_calling_convention): New function to return function
115 specific ABI, or user choice if necessary.
116 (sh_use_struct_convention): Rename first argument and turn around its
117 meaning. Check for renesas ABI and return accordingly.
118 (sh_use_struct_convention_nofpu): New function.
119 (sh_next_flt_argreg): Get function type as third parameter. Check
120 for renesas ABI and choose floating registers accordingly.
121 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
122 struct return slot accordingly.
123 (sh_push_dummy_call_nofpu): Ditto.
124 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
125 Evaluate ABI and give to sh_use_struct_convention_nofpu.
126 (sh_return_value_fpu): Evaluate ABI and give to
127 sh_use_struct_convention.
128 (show_sh_command): New function.
129 (set_sh_command): Ditto.
130 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
133 * gdbarch.sh (return_value): Add func_type argument.
134 * gdbarch.c: Regenerate.
136 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
137 val_type so as not to collide with value_type function. Call
138 using_struct_return with additional function type argument.
139 * infcall.c (call_function_by_hand): Call using_struct_return and
140 gdbarch_return_value with additional function type argument.
141 * infcmd.c (print_return_value): Take addition func_type argument.
142 Call gdbarch_return_value with additional function type argument.
143 (finish_command_continuation): Call print_return_value with additional
144 function type argument.
145 (finish_command): Ditto.
146 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
147 additional function type argument.
148 * stack.c (return_command): Call using_struct_return and
149 gdbarch_return_value with additional function type argument.
150 * value.c (using_struct_return): Take additional function type argument.
151 * value.h (using_struct_return): Accommodate declaration.
152 * alpha-tdep.c (alpha_return_value): Add func_type argument.
153 * amd64-tdep.c (amd64_return_value): Ditto.
154 * arm-tdep.c (arm_return_value): Ditto.
155 * avr-tdep.c (avr_return_value): Ditto.
156 * cris-tdep.c (cris_return_value): Ditto.
157 * frv-tdep.c (frv_return_value): Ditto.
158 * h8300-tdep.c (h8300_return_value): Ditto.
159 (h8300h_return_value): Ditto.
160 * hppa-tdep.c (hppa32_return_value): Ditto.
161 (hppa64_return_value): Ditto.
162 * i386-tdep.c (i386_return_value): Ditto.
163 * ia64-tdep.c (ia64_return_value): Ditto.
164 * iq2000-tdep.c (iq2000_return_value): Ditto.
165 * m32c-tdep.c (m32c_return_value): Ditto.
166 * m32r-tdep.c (m32r_return_value): Ditto.
167 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
168 * m68k-tdep.c (m68k_return_value): Ditto.
169 (m68k_svr4_return_value): Ditto.
170 * m88k-tdep.c (m88k_return_value): Ditto.
171 * mep-tdep.c (mep_return_value): Ditto.
172 * mips-tdep.c (mips_eabi_return_value): Ditto.
173 (mips_n32n64_return_value): Ditto.
174 (mips_o32_return_value): Ditto.
175 (mips_o64_return_value): Ditto.
176 * mn10300-tdep.c (mn10300_return_value): Ditto.
177 * mt-tdep.c (mt_return_value): Ditto.
178 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
179 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
180 (ppc_sysv_abi_broken_return_value): Ditto.
181 (ppc64_sysv_abi_return_value): Ditto.
182 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
183 (ppc_sysv_abi_broken_return_value): Ditto.
184 (ppc64_sysv_abi_return_value): Ditto.
185 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
186 * rs6000-tdep.c (rs6000_return_value): Ditto.
187 * s390-tdep.c (s390_return_value): Ditto.
188 * score-tdep.c (score_return_value): Ditto.
189 * sh-tdep.c (sh_return_value_nofpu): Ditto.
190 (sh_return_value_fpu): Ditto.
191 * sh64-tdep.c (sh64_return_value): Ditto.
192 * sparc-tdep.c (sparc32_return_value): Ditto.
193 * sparc64-tdep.c (sparc64_return_value): Ditto.
194 * spu-tdep.c (spu_return_value): Ditto.
195 * v850-tdep.c (v850_return_value): Ditto.
196 * vax-tdep.c (vax_return_value): Ditto.
197 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
198 * xtensa-tdep.c (xtensa_return_value): Ditto.
200 * gdbtypes.h (struct type): Add calling_convention member.
201 * dwarf2read.c (read_subroutine_type): Add calling convention read
202 from DW_AT_calling_convention attribute to function type.
204 2008-04-22 Markus Deuling <deuling@de.ibm.com>
206 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
207 multi_f77_subscript to support values from registers.
208 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
209 * value.h (value_subscripted_rvalue): Add prototype.
211 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
213 * f-valprint.c (f_val_print): Likewise.
215 2008-04-21 Craig Silverstein <csilvers@google.com>
217 * dwarf2read.c (zlib_decompress_section): Define abfd in the
220 2008-04-21 Pedro Alves <pedro@codesourcery.com>
222 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
223 section is not a code section.
225 2008-04-19 Craig Silverstein <csilvers@google.com>
227 * NEWS: Add information on compressed debug sections.
229 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
231 * mi/mi-cmd-var.c (varobj_update_one): Print new
232 value for variable objects that changed type.
234 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
236 * varobj.c (varobj_invalidate): Don't touch floating
239 2008-04-19 Mark Kettenis <kettenis@gnu.org>
241 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
242 (multiple_symbols_cancel): Remove extra const.
243 * symtab.h: Likewise.
245 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
247 * interps.c (top_level_interpreter): Rename static variable...
248 (top_level_interpreter_ptr): ...to this.
249 (top_level_interpreter): New function.
251 * interps.h: New extern for top_level_interpreter.
253 * linespec.c: Include interps.h and mi/mi-cmds.h.
254 (decode_line_2): When using MI, always set all breakpoints in menu.
256 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
258 2008-04-18 Craig Silverstein <csilvers@google.com>
260 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
261 * config.in, configure: Regenerate.
262 * dwarf2read.c: Include zlib.h if present.
263 Modified *_SECTION macros.
265 (dwarf2_locate_sections): Use section_is_p instead of strcmp
266 (dwarf2_resize_section): New.
267 to determine whether a given section has a given name.
268 (zlib_decompress_section): New.
269 (dwarf2_read_section): Read the compressed section if present
271 * MAINTAINERS: Added myself to section Write After Approval.
273 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
275 * defs.h (exec_set_section_offsets): Remove prototype.
276 * exec.c (exec_set_section_offsets): Remove function.
278 2008-04-18 Joel Brobecker <brobecker@adacore.com>
280 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
281 in the search for the matching symbol.
283 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
285 * breakpoint.c (update_watchpoint): Always reparse
288 2008-04-17 Joel Brobecker <brobecker@adacore.com>
290 * breakpoint.c (print_one_breakpoint_location): Make sure to print
291 the breakpoint address only once.
293 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
295 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
296 rather than a hard-coded architecture, for xcoff executables.
298 2008-04-17 Doug Evans <dje@google.com>
300 * buildsym.c (watch_main_source_file_lossage): New fn.
301 (end_symtab): Call it.
303 * source.c (find_and_open_source): Add some comments clarifying
304 handling of FULLNAME argument. Make static. Remove pointless
307 2008-04-17 Pedro Alves <pedro@codesourcery.com>
309 * inf-loop.c (inferior_event_handler): Also run the intermediate
310 continuations in the INF_EXEC_COMPLETE case.
312 2008-04-16 Tom Tromey <tromey@redhat.com>
314 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
315 (set_cmd_async_ok, get_cmd_async_ok): Declare.
316 * cli/cli-decode.c (set_cmd_async_ok): New function.
317 (get_cmd_async_ok): New function.
318 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
320 * top.c (execute_command): Use get_cmd_async_ok.
321 * infcmd.c: Include cli/cli-decode.h.
322 (_initialize_infcmd): Mark "interrupt" as async-ok.
323 * Makefile.in (infcmd.o): Depend on cli_decode_h.
325 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
328 * exec.c: Correct "arch-utils.h" include.
330 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
333 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
334 to allow printing to 'see' real reason of stop. This fixes PR 2424.
335 * breakpoint.c (bpdisp_texst): New function. The function takes over
336 the role of bpstats static array in print_one_breakpoint_location.
337 (print_it_typical): Print "Temporary breakpoint" instead
338 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
339 protocols, print disp field.
340 (print_one_breakpoint_location): Removed bpdisps static definition.
341 Call new bpstat_text function to get value for 'disp' field.
342 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
344 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
346 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
347 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
348 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
349 * gnulib/Makefile.in: Regenerate.
351 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
353 * Makefile.in (GNULIB_H): New. Trigger all-lib.
354 (defs_h): Use $(GNULIB_H).
355 (all-lib): Depend on gnulib/Makefile.
356 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
357 * config.in, gnulib/Makefile.in: Regenerated.
359 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
361 * Makefile.in (LIBGNU, INCGNU): Define.
362 (INTERNAL_CFLAGS_BASE): Add INCGNU.
363 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
365 ($(LIBGNU), all-lib): New rules.
366 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
367 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
368 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
369 * gnulib: New directory, from gnulib-tool.
370 * configure, aclocal.m4: Regenerated.
372 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
374 * linux-thread-db.c (have_threads_callback): Check thread->private.
376 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
377 Vladimir Prus <vladimir@codesourcery.com>
380 * varobj.c (value_of_root): Update the expression for
382 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
385 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
387 * mi/mi-cmd-var.c: Include "mi-getopt.h".
388 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
389 (mi_cmd_var_set_format): Use new mi_parse_format.
390 (mi_cmd_var_evaluate_expression): Support for -f option to specify
392 * Makefile.in (mi-cmd-var.o): Update dependencies.
394 * varobj.h (varobj_get_formatted_value): Declare.
395 * varobj.c (my_value_of_variable): Added format parameter.
396 (cplus_value_of_variable): Likewise.
397 (java_value_of_variable): Likewise.
398 (c_value_of_variable): Likewise. Evaluate expression based
400 (struct language_specific): Add format parameter to function member
402 (varobj_get_formatted_value): New.
403 (varobj_get_value): Added format parameter to method call.
405 2008-04-08 Joel Brobecker <brobecker@adacore.com>
407 * stabsread.c (cleanup_undefined_types_noname): Manually set the
408 instance flags of the undefined type before calling replace_type.
410 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
412 * target.h (enum strata): Remove the download_stratum.
414 2008-04-07 Doug Evans <dje@google.com>
416 * buildsym.h (last_source_file): Add dwarf info to comment.
417 (last_source_start_addr): Ditto.
419 2008-04-07 Pedro Alves <pedro@codesourcery.com>
421 * alphanbsd-tdep.c: Include "target.h".
422 * mn10300-tdep.c: Include "target.h".
423 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
425 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
427 Fix breakpoint condition that use member variables.
428 * valops.c (check_field): Remove.
429 (check_field_in): Rename to check_field.
430 (value_of_this): Use la_name_of_this.
431 * value.h (check_field): Adjust prototype.
433 * language.h (la_value_of_this): Rename to la_name_of_this.
434 * language.c (unknown_language_defn): Specify "this" for
436 (auto_language_defn): Likewise.
437 (local_language_defn): Likewise.
438 * ada-lang.c (ada_language_defn): Adjust comment.
439 * c-lang.c (c_language_defn): Adjust comment.
440 (cplus_language_defn): Specify "this" for name_of_this.
441 (asm_language_defn): Adjust comment.
442 (minimal_language_defn): Adjust comment.
443 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
444 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
445 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
446 * objc-lang.c (objc_language_defn): Specify "self" for
448 * p-lang.c (pascal_language_defn): Specify "this" for
450 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
452 * symtab.c (lookup_symbol_aux): Lookup "this" in the
453 proper scope, and check for field in type of "this", without
454 trying to create a value.
456 2008-04-04 Pedro Alves <pedro@codesourcery.com>
458 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
459 (mi_error_message): Delete declaration.
460 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
461 returning MI_CMD_ERROR.
462 * mi/mi-main.c (mi_error_message): Delete.
463 (mi_cmd_exec_interrupt):
464 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
465 (mi_cmd_thread_info): Call error instead of returning
467 (mi_cmd_data_list_register_values): Call error instead of
468 returning MI_CMD_ERROR. Adapt to new get_register interface.
469 (get_register): Change return typo to void. Call error instead of
470 returning MI_CMD_ERROR.
471 (mi_cmd_data_write_register_values): Call error instead of
472 returning MI_CMD_ERROR.
473 (mi_cmd_list_features): Return MI_CMD_DONE.
474 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
475 (mi_execute_command): Always print exceptions with -error.
477 2008-04-04 Joel Brobecker <brobecker@adacore.com>
479 * NEWS: Mention new commands set/show multiple-symbols.
481 2008-04-03 Joel Brobecker <brobecker@adacore.com>
483 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
484 (multiple_symbols_cancel): New constants.
485 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
486 (multiple_symbols_select_mode): New function.
487 (_initialize_symtab): Add new set/show multiple-symbols commands.
488 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
489 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
490 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
492 * linespec.c (decode_line_2): Likewise.
494 2008-04-03 Doug Evans <dje@sebabeach.org>
496 * symtab.h (enum free_code): Delete free_contents, unused.
497 * symmisc.c (free_symtab_block): Delete.
498 (free_symtab, case free_code): Delete.
500 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
502 * valops.c (value_cast_structs): New function. Cast related
503 STRUCT types up/down and return cast value. The body of this
504 function comes mostly from value_cast_pointers.
505 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
506 to value_cast_structs. Now value_cast_pointers needs only create
507 appropriate reference after using value_cast_structs for actual
509 (value_cast): Handle references.
511 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
513 * MAINTAINERS: Added myself to section Write After Approval.
515 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
517 * ia64-tdep.c (examine_prologue): Correct array access.
519 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
521 * cp-support.c (first_component_command): Return if no arguments.
523 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
525 * ser-mingw.c (ser_windows_open): Open requested name.
527 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
529 * MAINTAINERS: Added myself.
531 2008-03-28 Pedro Alves <pedro@codesourcery.com>
533 * target.c (find_default_run_target): Allow a NULL `do_mesg'
534 parameter. If it is NULL, don't call error.
535 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
536 `do_mesg' parameter to find_default_run_target. If no target was
539 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
541 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
542 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
543 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
545 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
547 2008-03-27 Joel Brobecker <brobecker@adacore.com>
551 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
553 * features/Makefile (%.dat): Set xmltarget to the base filename
554 of the XML source, without subdirectory.
555 * regformats/rs6000/powerpc-32.dat: Regenerate.
556 * regformats/rs6000/powerpc-64.dat: Regenerate.
557 * regformats/rs6000/powerpc-e500.dat: Regenerate.
559 2008-03-27 Markus Deuling <deuling@de.ibm.com>
561 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
564 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
566 * mi/mi-main.c (enum captured_mi_execute_command_actions):
567 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
569 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
571 * objfiles.h (struct objfile): New GDBARCH member.
572 (get_objfile_arch): Add prototype.
573 * objfiles.c: Include "arch-utils.h".
574 (allocate_objfile): Look up gdbarch associated with bfd.
575 (get_objfile_arch): New function.
576 * Makefile (objfiles.o): Update dependencies.
578 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
580 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
582 (locexpr_describe_location): Replace current_gdbarch by
584 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
585 (dwarf2_add_field): Likewise.
586 (read_tag_pointer_type): Likewise.
587 (read_base_type): Likewise.
588 (new_symbol): Likewise.
590 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
591 (decode_base_type, decode_function_type): Likewise.
592 (coff_read_struct_type, coff_read_enum_type): Likewise.
593 (coff_symtab_read): Replace current_gdbarch by objfile arch.
594 (decode_base_type): Likewise.
595 (coff_read_enum_type): Likewise.
596 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
597 (coff_read_enum_type): Likewise.
599 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
600 (end_psymtab): Likewise.
601 (process_one_symbol): Likewise.
603 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
604 (parse_procedure): Likewise.
605 (parse_partial_symbols): Likewise.
607 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
609 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
610 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
612 (read_range_type): Replace current_gdbarch by objfile arch. Replace
613 static range_index_type by built-in type.
614 (read_one_struct_field): Replace current_gdbarch by objfile arch.
615 (read_enum_type): Likewise.
617 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
620 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
622 * varobj.h (varobj_floating_p): Declare.
623 * varobj.c (varobj_floating_p): New.
624 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
625 '@' as the name, update all floating varobjs.
627 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
629 * varobj.c (struct varobj_root): Rename use_selected_frame to
630 floating, and clarify the meaning.
631 (varobj_create, varobj_update, new_root_variable): Adjust.
632 (value_of_root): Don't use type_changed as in variable,
634 (c_value_of_root): Adjust.
636 2008-03-25 Pedro Alves <pedro@codesourcery.com>
638 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
640 (linux_nat_wait): Add main lwp to gdb's thread list.
641 * linux-thread-db.c (find_new_threads_callback): Also attach to
642 already listed threads which thread_db didn't know about yet.
644 2008-03-25 Pedro Alves <pedro@codesourcery.com>
646 * linux-nat.c (drain_queued_events): Fix comment typo.
647 (linux_nat_attach): In async mode, don't rely on storing a pending
648 status. Instead place the wait status on the pipe.
649 (linux_nat_resume): Remove unreacheable shortcut code in async
651 (stop_wait_callback): In async mode, don't store pending status.
652 Instead, cancel breakpoints or resend the signal appropriatelly.
653 (cancel_breakpoint): New, refactored from
654 cancel_breakpoints_callback.
655 (cancel_breakpoints_callback): Call cancel_breakpoint.
656 (pipe_to_local_event_queue): Remove special token processing.
657 (linux_nat_wait): Issue an internal error if a pending status is
660 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
662 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
664 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
665 Vladimir Prus <vladimir@codesourcery.com>
667 * varobj.c (struct varobj_root): New component thread_id.
668 (varobj_get_thread_id, check_scope): New functions.
669 (c_value_of_root): Use check_scope. Switch to the
670 proper thread if necessary.
672 * varobj.h (varobj_get_thread_id): New extern.
674 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
676 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
679 * top.c: Revert 2008-03-21 changes.
681 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
683 * thread.c (make_cleanup_restore_current_thread): Make it
685 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
686 * varobj.c (varobj_update): Don't save/restore frame.
687 (c_value_of_root): Save/restore thread and frame here,
688 using make_cleanup_restore_current_thread.
689 * Makefile.in: Update dependecies.
691 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
693 * varobj.c (struct varobj_root): Clarify
694 comment on the frame field.
695 (varobj_create): Don't set frame if we have no
698 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
701 Suggested by Jan Kratochvil:
702 * top.c (gdb_rl_operate_and_get_next_completion): Call
703 rl_redisplay_function.
704 (gdb_rl_redisplay): New.
705 (init_main): Set rl_redisplay_function.
707 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
709 * aix-thread.c (pdc_read_regs): Fix compiler warning.
710 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
711 (store_regs_kernel_thread): Likewise.
713 2008-03-21 Pedro Alves <pedro@codesourcery.com>
715 Linux native async support.
717 * target.h (struct target_ops): Delete to_async_mask_value and add
719 (target_is_async_p, target_async): Formatting.
720 (target_async_mask_value): Delete.
721 (target_async_mask): Delete function declaration, and add new
722 target macro with the same name.
724 * target.c (update_current_target): Replace to_async_mask_value by
725 to_async_mask. Default to_async_mask to return_one.
726 (target_async_mask): Delete.
727 (find_default_can_async_p, find_default_is_async_p): New.
728 (init_dummy_target): register find_default_can_async_p and
729 find_default_is_async_p on the dummy target.
731 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
732 (debug_linux_nat_async): New global.
733 (show_debug_linux_nat_async): New function.
734 (linux_nat_async_enabled, linux_nat_async_mask_value)
735 (linux_nat_event_pipe, linux_nat_num_queued_events)
736 (linux_nat_async_events_enabled): New globals.
737 (struct waitpid_result): New struct.
738 (waitpid_queue): New global.
739 (queued_waitpid, push_waitpid, drain_queued_events): New.
740 (my_waitpid): Call queued_waitpid.
741 (linux_child_follow_fork): Disable async events during the call.
742 (blocked_mask): Delete.
743 (sync_sigchld_action, async_sigchld_action): New globals.
744 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
745 async mode, block events during the call.
746 (linux_nat_create_inferior): New.
747 (linux_nat_attach): In sync mode, restore the mask states. In
748 async mode, wake the event loop immediatelly.
749 (detach_callback): Drain all queued events of the lwp we're
751 (linux_nat_detach): Block async mode, and drain events of the main
753 (linux_nat_resume): If in async mode, mask async events during the
754 call. If short circuiting, force event loop to wake up. If
755 resuming, set target_executing, and register target events in the
757 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
758 (linux_nat_wait): In async mode, block events during the call.
759 Only enable/disable passing SIGINT to the inferior in sync mode.
760 Get events from local waitpid queue. If no interesting events was
761 found, return to events loop. Reregister target events in the
762 event loop on exit. In sync mode, no need to reblock SIGCHLD.
763 (linux_nat_kill): Disable events on entry.
764 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
765 here. Detach async mode from the event loop if there are no more
766 forks available, otherwise leave it on.
767 (sigchld_handler): Assure this is called only in sync mode.
768 (linux_async_permitted, linux_async_permitted_1): New globals.
769 (set_maintenance_linux_async_permitted)
770 (show_maintenance_linux_async_permitted): New functions.
771 (linux_nat_is_async_p, linux_nat_can_async_p)
772 (linux_nat_async_mask): New.
773 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
774 (get_pending_events, async_sigchld_handler): New.
775 (linux_nat_async_events): New.
776 (async_terminal_is_ours): New global.
777 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
778 (async_client_callback, async_client_context): New.
779 (linux_nat_async_file_handler, linux_nat_async)
780 (linux_nat_disable_async, linux_nat_enable_async): New.
781 (linux_nat_add_target): Register linux_nat_create_inferior,
782 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
783 linux_nat_async_mask, linux_nat_terminal_inferior and
784 linux_nat_terminal_ours.
785 (_initialize_linux_nat): Remove local action variable, and update
786 code that used it to use sync_sigchld_action. Add new
787 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
788 set/show command in the maintenance class. Add new "linux-async"
789 maintenance set/show command. Block SIGCHLD by default. Setup
790 async_sichld_action, and sync_sigchld_action. Install the default
792 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
795 * linux-thread-db.c (re_check_for_thread_db): New.
796 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
797 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
798 (thread_db_async_mask): New.
799 (init_thread_db_ops): Register thread_db_can_async_p,
800 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
802 * remote.c (remote_async_mask_value): New.
803 (remote_return_zero): New.
804 (init_remote_ops): Register remote_return_zero as callbacks of
805 to_can_async_p and to_is_async_p.
806 (remote_can_async_p, remote_is_async_p, remote_async): Update to
807 use remote_async_mask_value.
808 (remote_async_mask): New.
809 (init_remote_async_ops): Remove to_async_mask_value setting and
810 register remote_async_mask as to_async_mask callback in
813 * Makefile.in (linux-nat.o): Update.
815 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
817 * gdbthread.h (add_thread_with_info): New.
818 * linux-thread-db.c: Add some documentation.
819 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
820 (struct private_thread_info): Remove th_valid and ti_valid.
822 (thread_get_info_callback): Do not add TID to the new ptid. Do
824 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
825 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
827 (attach_thread): Handle an already-existing thread. Use
828 add_thread_with_info. Cache the th and tid.
829 (detach_thread): Verify that private was set. Remove verbose
830 argument and printing. Update caller.
831 (thread_db_detach): Do not adjust inferior_ptid.
832 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
833 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
834 (thread_db_wait): Do not use lwp_from_thread.
835 (thread_db_pid_to_str): Use the cached TID.
836 (thread_db_extra_thread_info): Check that private is set.
837 (same_ptid_callback): Delete.
838 (thread_db_get_thread_local_address): Do not use it or check
839 is_thread. Check that private is set. Assume that the thread
840 handle is already cached.
841 (init_thread_db_ops): Remove to_resume and to_kill.
842 * thread.c (add_thread_with_info): New.
843 (add_thread): Use it.
844 * linux-nat.c (find_thread_from_lwp): Delete.
845 (exit_lwp): Do not use it. Check print_thread_events. Print before
847 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
848 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
849 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
850 printf_unfiltered for thread exits.
851 * procfs.c (procfs_wait): Likewise.
853 2008-03-21 Chris Demetriou <cgd@google.com>
855 * symtab.c (rbreak_command): Quote symbol name before passing
858 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
860 * eval.c (evaluate_subexp_for_address): Clarify error message.
861 Use value_must_coerce_to_target.
862 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
863 * valops.c (value_assign): Call value_coerce_to_target when
864 assigning to anything but internalvars. Leave GDB-side arrays
865 as arrays when assigning to internalvars.
866 (value_must_coerce_to_target, value_coerce_to_target): New.
867 (value_coerce_array, value_addr): Call value_coerce_to_target.
868 (value_array): Create the array in GDB's memory instead of
870 * value.h (value_must_coerce_to_target, value_coerce_to_target):
873 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
875 * top.c (quit_confirm): Warn that we will kill the program.
877 2008-03-19 Pedro Alves <pedro@codesourcery.com>
879 * inflow.c (terminal_ours_1): Guard access to
880 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
882 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
883 Jim Blandy <jimb@codesourcery.com>
884 Daniel Jacobowitz <drow@false.org>
886 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
887 (dwarf2_read_address): Update prototype.
889 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
890 (signed_address_type): Likewise.
891 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
892 (execute_stack_op): Update calls to unsigned_address_type,
893 signed_address_type and dwarf2_read_address. Fix implementation
896 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
897 (dwarf2_per_cu_addr_size): Likewise.
898 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
899 (struct dwarf2_loclist_baton): Likewise.
901 * dwarf2loc.c (find_location_expression): Update calls to
902 dwarf2_read_address. Use dwarf2_per_cu_objfile and
903 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
904 (locexpr_describe_location): Likewise.
905 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
906 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
907 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
908 to dwarf2_per_cu_addr_size (per_cu).
909 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
910 (loclist_read_variable): Likewise.
911 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
913 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
914 instead of baton->objfile.
915 (dwarf2_per_cu_obfile): New function.
916 (dwarf2_per_cu_addr_size): Likewise.
918 * dwarf2-frame.c (struct comp_unit): Move higher.
919 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
920 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
921 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
922 parameter by using fde->eh_frame_p. Use read_encoded_value
923 to implement DW_CFA_set_loc.
924 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
925 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
926 execute_stack_op and execute_cfa_program.
927 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
928 (size_of_encoded_value): Remove.
929 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
930 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
931 (add_cie): Set cie->unit backlink.
932 (decode_frame_entry_1): Set cie->addr_size. Update calls to
934 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
936 2008-03-17 Markus Deuling <deuling@de.ibm.com>
938 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
939 gdbarch_bfd_arch_info.
941 2008-03-17 Joel Brobecker <brobecker@adacore.com>
943 * aix-thread.c (pdc_read_regs): Minor reformatting.
945 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
947 * thread.c (print_thread_info): Don't insist
948 on having current thread if there are no
951 2008-03-17 Pedro Alves <pedro@codesourcery.com>
953 * infcmd.c (attach_command_post_wait)
954 (attach_command_continuation): New.
955 (attach_command): Support background async execution, and async
956 execution in synchronous mode.
958 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
960 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
961 * symmisc.c (dump_symtab_1): Likewise.
962 * wrapper.c (gdb_value_struct_elt): Likewise.
964 2008-03-17 Pedro Alves <pedro@codesourcery.com>
966 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
968 2008-03-17 Pedro Alves <pedro@codesourcery.com>
970 * linux-nat.c (linux_nat_filter_event): New, refactored from
972 (linux_nat_wait): Call linux_nat_filter_event.
974 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
976 * top.c (execute_command): Fix uninitialized variable error.
978 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
980 * Makefile.in (amd64nbsd-nat.o): New dependency.
981 * amd64nbsd-nat.c: Include "nbsd-nat.h".
982 (_initialize_amd64nbsd_nat): Update target vector to use
983 nbsd_pid_to_exec_file.
984 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
986 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
988 Remove ignoring leading exec events code.
989 * fork-child.c (startup_inferior): Do not set
990 inferior_ignoring_leading_exec_events.
991 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
992 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
993 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
994 (handle_inferior_event): Remove code for ignoring leading exec
996 * target.c (update_current_target): Do not inherit, or default,
997 to_reported_exec_events_per_exec_call.
998 (debug_to_reported_exec_events_per_exec_call): Remove.
999 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1000 * target.h (target_reported_exec_events_per_exec_call): Remove.
1001 (struct target): Remove the to_reported_exec_events_per_exec_call
1004 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1006 Implement -thread-info.
1007 * gdbthread.h (print_thread_info): Declare.
1009 * thread.c (print_thread_info): New, extracted
1010 from info_threads_command and adjusted to
1011 work for CLI and MI.
1012 (info_threads_command): Use print_thread_info.
1013 * Makefile.in: Update dependencies.
1015 * mi/mi-cmds.c (mi_cmds): Specify a handler
1017 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1018 * mi/mi-main.c (mi_cmd_thread_info): New.
1019 (mi_cmd_list_features): Include 'thread-info'.
1021 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1023 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1024 to decide whether to match instruction patterns using "sw" and "sd".
1026 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1028 * infcmd.c (jump_command): Postpone disabling stdin until after
1031 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1033 * inflow.c (gdb_getpgrp): New.
1034 (gdb_has_a_terminal): Use get_getpgrp.
1035 (terminal_ours_1): If attach_flag is set, don't refetch
1036 inferior_process_group.
1038 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1040 * features/library-list.dtd: Allow "section" elements as children
1041 of "library". Add "section" element and describe its attributes.
1043 * solib-target.c (struct lm_info): Add section_bases member.
1044 (library_list_start_segment): Error out if seen a section element.
1045 (library_list_start_section): New.
1046 (library_list_end_library): New.
1047 (solib_target_free_library_list): Free section_bases.
1048 (section_attributes): New.
1049 (library_children): Make "segment" optional. Add "section" child.
1050 (library_list_children): Register library_list_end_library.
1051 (solib_target_relocate_section_addresses): Handle section bases.
1053 * NEWS: Mention new qXfer:libraries:read section offsets support.
1055 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1057 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1058 (make_exec_error_cleanup): Remove declarations.
1059 * utils.c (exec_error_cleanup_chain): Remove.
1060 (do_exec_error_cleanups, discard_exec_error_cleanups)
1061 (make_exec_error_cleanup): Remove.
1062 * event-loop.c (start_event_loop): Adjust call to
1064 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1065 (async_disable_stdin): Don't register async_enable_stdin via
1067 * inf-loop.c (inferior_event_handler): Don't
1068 call do_exec_error_cleanups. Call async_enable_stdin instead.
1069 * event-loop.c (start_event_loop): Adjust call to
1071 * tui/tui-interp.c (tui_command_loop): Adjust call to
1074 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1077 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1078 * breakpoint.c (bpstat_do_actions): In async mode,
1079 don't jump to top expecting stop_bpstat to be already
1081 * event-loop.c (start_event_loop): Call async_enable_stdin
1083 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1085 (command_handler): Do not setup continuation here.
1086 (command_line_handler_continuation): Move to...
1087 * top.c (command_line_handler_continuation): ... here.
1088 (execute_command): In async mode, register continuation.
1089 Don't check frame's language in running in async mode.
1090 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1091 * inf-loop.c (complete_execution): Inline into...
1092 (inferior_event_handler): ... here. Clear target_executing before
1093 doing any cleanups. Don't try to show prompt if the target was
1095 * infcmd.c (signal_command): Add support for async mode.
1096 (finish_command): Only add continuation if the target was
1097 successfully resumed.
1098 * remote.c (init_async_opts): Register to_get_thread_local_address
1100 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1101 with sync_execution.
1102 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1105 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1107 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1108 * exec.c (exec_bfd_mtime): Define.
1109 (exec_close): Clear it.
1110 (exec_file_attach): Set it.
1111 * gdbcore.h (exec_bfd_mtime): Declare.
1112 * source.c (find_source_lines): Do not use bfd_get_mtime.
1114 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1116 * top.c (simplified_command_loop): Remove.
1118 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1120 Remove unused remote.c hooks.
1121 * remote.c (deprecated_target_resume_hook)
1122 (deprecated_target_wait_loop_hook): Remove.
1123 (remote_resume): Do not call deprecated_target_resume_hook.
1124 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1125 (remote_async_wait): Likewise.
1127 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1129 Implement MI notification for new threads.
1130 * doc/observer.texi (new_thread): Document.
1131 * observer.sh: Forward declare struct thread_info.
1132 * thread.c (add_thread): Notify observer.
1134 * interps.h (interp_init_ftype): New parameter
1136 (interp_set): Likewise.
1137 (top_level_interpreter_data): Declare.
1138 * interps.c (interp_set): New parameter top_level.
1139 Pass it to interpreter's init function. Remember
1140 top level interpreter.
1141 (interpreter_exec_cmd): Adjust.
1142 (top_level_interpreter_data): New.
1143 * main.c (captured_main): Pass 1 for top_level
1144 parameter of interp_set.
1145 * cli/cli-interp.c (cli_interpreter_init): New
1146 parameter top_level.
1147 * tui/tui-interp.c (tui_init): New parameter top_level.
1149 * mi/mi-interp.c (mi_new_thread): New.
1150 (mi_interpreter_init): If top level, register
1151 observer for new threads.
1153 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1155 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1157 * top.c (execute_command): Disable break and stop
1158 commands in async mode.
1160 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1163 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1164 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1165 Call target_stop in the INF_QUIT_REQ case.
1166 * Makefile.in (inf-loop.o): Update.
1168 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1170 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1171 Call target_stop in the INF_QUIT_REQ case.
1172 * Makefile.in (inf-loop.o): Update.
1174 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1176 * top.c (execute_command): Enable break, info and interrupt
1177 commands in async mode.
1179 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1180 Daniel Jacobowitz <dan@codesourcery.com>
1182 * breakpoint.h (breakpoint_restore_shadows): New
1184 * breakpoint.c (breakpoint_restore_shadows): New.
1185 (read_memory_nobpt): Delete.
1186 * gdbcore.h (read_memory_nobpt): Delete declaration.
1187 * target.c (memory_xfer_partial): Call
1188 breakpoint_restore_shadows.
1189 (restore_show_memory_breakpoints)
1190 (make_show_memory_beakpoints_cleanup): New.
1191 (show_memory_breakpoints): New.
1192 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1193 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1194 Make sure we see memory breakpoints when checking if
1195 breakpoint is still there.
1196 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1197 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1198 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1199 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1201 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1203 * thread.c (add_thread): Use printf_unfiltered to print.
1205 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1207 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1208 that is true only on x86-solaris and x86_64-solaris.
1209 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1210 with proc_get_LDT_entry.
1212 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1214 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1215 * config.in, configure: Regenerate.
1216 * fork-child.c (fork_inferior): Call create_tty_session.
1217 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1218 (create_tty_session): New function.
1219 * terminal.h: Declare create_tty_session.
1221 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1224 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1225 * mipsread.c: Include elf/internal.h.
1226 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1229 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1231 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1232 to get at the current architecture and at the target specific vector.
1233 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1234 remove define of I387_ST0_REGNUM.
1236 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1238 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1239 get at the current architecture
1240 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1243 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1244 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1246 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1247 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1248 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1250 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1251 at the target specific vector.
1253 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1254 architecture. Use gdbarch_tdep to get at the target specific vector.
1256 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1257 update caller. Use gdbarch_tdep to get at the target specific vector.
1259 (i386_register_to_value: Use get_frame_arch to get at the current
1262 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1265 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1266 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1267 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1268 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1270 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1273 (i387_convert_register_p, i387_register_to_value,
1274 i387_value_to_register): Update call for i386_fp_regnum_p.
1276 * i387-tdep.h: Remove comment.
1277 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1278 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1279 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1280 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1281 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1283 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1285 * Makefile.in (fork-child.o): Update.
1286 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1287 argument. Gather all gdbserver features together.
1288 * fork-child.c (exec_wrapper): New variable.
1289 (fork_inferior): Use it.
1290 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1291 (unset_exec_wrapper_command, _initialize_fork_child): New.
1293 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1295 * source.c (directory_command): Modify the determination of
1296 condition of terminal "from_tty".
1298 2008-03-10 Matt Rice <ratmice@gmail.com>
1300 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1302 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1304 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1305 of the data passing to strtoulst function.
1306 (info_spu_signal_command): Likewise.
1308 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1310 * mi/mi-interp.c (mi_command_loop): Remove
1313 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1315 * remote.c (extended_remote_attach_1): Make local variable pid an int
1318 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1320 * solib-svr4.c (svr4_same_1): New function, originally extracted
1321 from svr4_same and expanded to handle the sparc64 case.
1322 (svr4_same): Move up and reimplement using svr4_same_1.
1323 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1325 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1327 * MAINTAINERS: Move self to Paper trail.
1329 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1331 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1332 * event-loop.c (call_async_signal_handler): New.
1333 * event-loop.h (call_async_signal_handler)
1334 (gdb_call_async_signal_handler): Declare.
1335 (mark_async_signal_handler): Add comments.
1336 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1337 * mingw-hdep.c (sigint_event, sigint_handler): New.
1338 (gdb_select): Use them. Wait for the readline signal handler
1340 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1341 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1342 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1344 (remote_fileio_ctrl_c_signal_handler): Use
1345 gdb_call_async_signal_handler.
1346 (initialize_remote_fileio): Initialize sigint_fileio_token.
1347 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1348 not initialize tokens here.
1349 (handle_remote_sigint_twice): Likewise. Reinstall
1350 handle_remote_sigint.
1351 (async_remote_interrupt_twice): Just call interrupt_query.
1352 (cleanup_sigint_signal_handler): Do not delete tokens.
1353 (remote_interrupt, remote_interrupt_twice): Use
1354 gdb_call_async_signal_handler.
1355 (interrupt_query): Reinstall the default signal handler.
1356 (_initialize_remote): Initialize tokens here.
1358 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1360 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1361 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1362 Change the type of the lr register to code_ptr.
1363 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1364 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1365 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1366 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1367 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1368 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1369 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1371 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1373 * MAINTAINERS: Update my email address.
1375 2008-03-03 Keith Seitz <keiths@redhat.com>
1377 From Dave Murphy <davem@devkitpro.org>:
1378 * configure.ac: Set tcl configdir to win under mingw.
1379 * configure: Regenerate.
1381 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1383 * breakpoint.c (fetch_watchpoint_value): New function.
1384 (update_watchpoint): Set and clear val_valid. Use
1385 fetch_watchpoint_value. Handle unreadable values on the
1386 value chain. Correct check for user-requested array watchpoints.
1387 (breakpoint_init_inferior): Clear val_valid.
1388 (watchpoint_value_print): New function.
1389 (print_it_typical): Use it. Do not free or clear old_val. Print
1390 watchpoints even if old_val == NULL.
1391 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1392 becoming readable or unreadable.
1393 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1394 (do_enable_watchpoint): Likewise.
1395 * breakpoint.h (struct breakpoint): Update comment for val. Add
1397 * NEWS: Mention watchpoints on inaccessible memory.
1399 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1401 * Makefile.in (i386-nat.o): Update.
1402 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1403 i386_use_watchpoints.
1404 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1405 i386_use_watchpoints.
1406 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1407 (i386_stopped_by_watchpoint): Update call.
1408 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1409 * config/i386/nm-i386.h: Conditionalize definitions on
1410 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1411 (i386_use_watchpoints): Declare.
1412 (i386_stopped_data_address): Update.
1413 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1414 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1416 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1418 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1419 * version.in: Bump version to 6.8.50.20080229-cvs.
1421 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1423 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1426 2008-02-28 Tom Tromey <tromey@redhat.com>
1428 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1430 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1432 * infcmd.c (kill_if_already_running): Make static. Use
1433 target_require_runnable.
1434 * target.c (target_require_runnable): New.
1435 * target.h (target_require_runnable): Declare.
1437 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1439 * frame.c (reinit_frame_cache): Only annotate if frames were
1442 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1444 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1445 * regformats/reg-ppc64.dat: Likewise.
1447 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1449 * features/Makefile (%.dat): Emit xmltarget statement.
1451 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1452 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1454 * regformats/arm-with-iwmmxt.dat: Regenerate.
1455 * regformats/mips64-linux.dat: Regenerate.
1456 * regformats/mips-linux.dat: Regenerate.
1457 * regformats/rs6000/powerpc-32.dat: Regenerate.
1458 * regformats/rs6000/powerpc-64.dat: Regenerate.
1459 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1461 * regformats/reg-arm.dat: Add xmlarch statement.
1462 * regformats/reg-i386.dat: Likewise.
1463 * regformats/reg-i386-linux.dat: Likewise.
1464 * regformats/reg-x86-64-linux.dat: Likewise.
1465 * regformats/reg-spu.dat: Likewise.
1467 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1469 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1472 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1474 * utils.c (debug_timestamp): New.
1475 (vfprintf_unfiltered): Print timestamps if requested.
1476 (show_debug_timestamp): New.
1477 (initialize_utils): Register "set debug timestamp".
1478 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1480 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1482 * breakpoint.c (skip_prologue_sal): New function.
1483 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1484 computed from a line number.
1486 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1488 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1489 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1490 Set PC register type to "code_ptr".
1491 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1492 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1493 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1494 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1495 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1496 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1497 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1500 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1502 * regformats/regdat.sh: Rename init_registers function in
1503 generated file to init_registers_${name}.
1505 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1506 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1507 * regformats/reg-s390x.dat: Set "name" to s390x.
1509 2008-02-26 Greg Law <glaw@undo-software.com>
1511 * regcache.c (registers_changed): Call reinit_frame_cache.
1513 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1515 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1516 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1517 and svr4_fetch_objfile_link_map.
1518 * Makefile.in (sh-linux-tdep.o): Update.
1520 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1522 * amd64-tdep.c (amd64_classify): Add support for decimal float
1524 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1525 use the struct return convention.
1527 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1529 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1530 to old format. Discard breakpoint address if shared library is
1532 (breakpoint_1): Adjust formatting of table header accordingly.
1534 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1536 * remote.c (remote_get_threadlist): If the response
1537 is empty, don't try to parse it.
1539 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1541 Unbreak 'target async'.
1542 * serial.c (serial_async): Set the
1543 handler function before enabling async
1546 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1548 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1550 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1552 * remote.c (extended_remote_attach_1): Set attach_flag.
1553 (extended_remote_create_inferior_1): Clear attach_flag.
1555 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1557 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1559 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1560 * solib-svr4.c (solib_svr4_r_brk): New.
1561 (open_symbol_file_object, svr4_current_sos): Always check the
1563 (svr4_fetch_objfile_link_map): Do not set debug_base.
1564 (enable_break): Use r_brk if it is set.
1565 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1566 (svr4_lp64_fetch_link_map_offsets): Likewise.
1567 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1569 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1570 Mark Kettenis <kettenis@gnu.org>
1572 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1573 trad_frame_saved_reg.
1574 (trad-frame.h): New include.
1576 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1577 instead of frame_obstack_zalloc.
1578 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1580 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1582 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1584 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1585 from disassemble_info instead of gdbarch_byte_order.
1587 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1588 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1590 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1592 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1593 gdbarch as parameter.
1595 * gdbarch.{c,h}: Regenerate.
1597 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1599 * mem-break.c (default_memory_insert_breakpoint)
1600 (default_memory_remove_breakpoint): Likewise.
1601 * target.h (default_memory_remove_breakpoint)
1602 (default_memory_insert_breakpoint): Likewise.
1604 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1605 parameter. Replace current_gdbarch by gdbarch.
1606 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1607 (m32r_memory_remove_breakpoint): Likewise.
1609 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1611 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1613 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1615 * NEWS: Add entry describing Add support improvements.
1617 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1619 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1622 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1624 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1625 register_offset_hack anymore.
1627 * regcache.{c,h} (register_offset_hack): Remove.
1629 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1631 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1633 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1634 current_gdbarch by gdbarch.
1635 (hppa64_hpux_find_global_pointer): Likewise.
1636 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1637 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1638 find_global_pointer.
1640 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1642 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1644 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1645 of gdbarch_num_regs.
1647 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1648 replace current_gdbarch by gdbarch.
1649 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1651 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1653 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1654 and replace current_gdbarch by gdbarch.
1656 (store_register): Update call for exec_one_dummy_insn.
1657 (fetch_register, store_register): Update call of regmap.
1659 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1660 parameter and replace current_gdbarch by gdbarch.
1662 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1663 the current architecture. Update call for getregs_supplies and
1665 (ppcnbsd_fetch_inferior_registers): Likewise.
1667 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1668 replace current_gdbarch by gdbarch.
1669 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1670 get_regcache_arch to get at the current architecture. Update call for
1673 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1675 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1678 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1680 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1682 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1684 * NEWS: Mention pending breakpints in MI.
1686 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1688 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1690 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1692 Add script to build and test GDB using enable-targets=all.
1694 * gdb_buildall.sh: New file.
1696 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1698 * NEWS (New native configurations): Xtensa GNU/Linux.
1699 (New targets): Xtensa GNU/Linux.
1700 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1702 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1703 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1704 * configure.tgt (xtensa*-*-linux*): New entry.
1705 * xtensa-config.c (xtensa_tdep): New variable.
1706 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1707 (rmap): Change format based on new macro XTREG.
1708 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1709 * xtensa-linux-nat.c: New.
1710 * xtensa-linux-tdep.c: New.
1711 * xtensa-xtregs.c: New.
1712 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1713 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1714 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1715 (xtensa_register_t): New field coprocessor.
1716 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1717 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1718 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1719 Update to handle privileged registers.
1720 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1721 (xtensa_push_dummy_call): Set windowstart register correctly.
1722 (call0_analyze_prologue): Initialize xtensa_default_isa.
1723 (xtensa_derive_tdep): New.
1724 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1725 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1726 Call xtensa_derive_tdep().
1727 * config/xtensa/linux.mh: New.
1728 * regformats/reg-xtensa.dat: New.
1730 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1732 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1733 (filenames.h): New include.
1734 * Makefile.in (corelow.o): Add dependency for filenames.h.
1736 2008-02-08 Doug Evans <dje@google.com>
1738 * source.c (find_and_open_source): Always rewrite absolute filenames.
1740 2008-02-07 Doug Evans <dje@google.com>
1742 * breakpoint.c: #include "hashtab.h".
1743 (ambiguous_names_p): New fn.
1744 (update_breakpoint_locations): When restoring bp enable status, don't
1745 compare function names if any functions have same name.
1746 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1748 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1750 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1751 instead of just a VEC*. Update use of SV.
1752 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1754 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1756 * NEWS: Put all new commands since gdb-6.7 together.
1758 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1760 * ada-lang.c: #include "vec.h".
1761 (struct string_vector, new_string_vector, string_vector_append):
1763 (char_ptr): New typedef.
1764 (DEF_VEC_P (char_ptr)): New VEC type.
1765 (symbol_completion_add): Update profile to take the new VEC type
1766 instead of the old string_vector structure. Update code accordingly.
1767 (ada_make_symbol_completion_list): Use the new VEC type instead of
1768 the old string_vector structure, and update the code accordingly.
1769 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1771 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1773 * p-exp.y: Set current_type in missing places.
1774 (leftdiv_is_integer): New static variable.
1775 Typecast right operand of BINOP_DIV to long_double if both operands
1778 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1780 * remote-mips.c (set_breakpoint): Rename to...
1781 (mips_set_breakpoint): ... this.
1782 (clear_breakpoint): Rename to...
1783 (mips_clear_breakpoint): ... this.
1784 (common_breakpoint): Rename to...
1785 (mips_common_breakpoint): ... this.
1786 (check_lsi_error): Rename to...
1787 (mips_check_lsi_error): ... this.
1789 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1791 * language.h (struct language_defn): Add new field
1792 la_make_symbol_completion_list.
1793 * symtab.c (default_make_symbol_completion_list): Renames
1794 make_symbol_completion_list.
1795 (make_symbol_completion_list): New function.
1796 * symtab.h (default_make_symbol_completion_list): Add declaration.
1797 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1798 (auto_language, local_language): Likewise.
1799 * objc-lang.c (objc_language_defn): Likewise.
1800 * scm-lang.c (scm_language_defn): Likewise.
1801 * m2-lang.c (m2_language_defn): Likewise.
1802 * f-lang.c (f_language_defn): Likewise.
1803 * jv-lang.c (java_language_defn): Likewise.
1804 * p-lang.c (pascal_language_defn): Likewise.
1805 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1806 (minimal_language_defn): Likewise.
1807 * ada-lang.c (struct string_vector): New structure.
1808 (new_string_vector, string_vector_append, ada_unqualified_name)
1809 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1810 (ada_make_symbol_completion_list): New functions.
1811 (ada_language_defn): Set la_make_symbol_completion_list.
1812 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1813 this function is static.
1815 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1817 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1818 to account for call site optimizations.
1820 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1822 * tracepoint.c (read_actions): Handle end-of-text indicator
1823 in action list properly. (Committed by Jim Blandy)
1825 2008-02-05 Jim Blandy <jimb@red-bean.com>
1827 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1828 pseudoregister, not an internal error.
1829 Reported by: Andrzej Zaborowski
1831 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1833 * varobj.c (c_value_of_variable): Use xstrdup.
1835 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1837 Update stored rendition of varobj value when format changes.
1838 * varobj.c (varobj_set_display_format): Recomputed
1840 (c_value_of_variable): Return print_value.
1842 2008-02-03 Doug Evans <dje@google.com>
1844 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1845 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1846 * valops.c (value_one): New function.
1847 * value.h (value_one): Declare.
1849 Fix argument promotion for binary arithmetic ops for C.
1850 * valarith.c (unop_result_type): New fn.
1851 (binop_result_type): New fn.
1852 (value_binop): Move result type computation to binop_result_type.
1853 (value_pos, value_neg, value_complement): Move result type
1854 computation to unop_result_type.
1857 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1858 Return basetype, fieldno if found. All callers updated.
1859 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1861 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1862 * symfile.h (fill_in_vptr_fieldno): Delete.
1864 2008-02-02 Doug Evans <dje@google.com>
1866 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1868 * typeprint.c (*): Whitespace cleanup.
1870 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1871 Luis Machado <luisgpm@br.ibm.com>
1872 Thiago Jung Bauermann <bauerman@br.ibm.com>
1874 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1875 don't fit into registerson the stack the way GCC does.
1877 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1879 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1880 hash table for Ada symbols. Just store the linkage name as is,
1881 and leave the demangled_name as NULL.
1883 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1885 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1886 in the global scope.
1887 (new_symbol): Likewise.
1889 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1891 * breakpoint.c (break_command_1): Return void.
1892 (break_command_really): Return void. Rethrow
1893 exceptions instead of returning.
1894 (gdb_breakpoint): Remove the error_message parameter.
1895 Return void. Rename to set_breakpoint.
1896 * gdb.h (gdb_breakpoint): Rename and move to...
1897 * breakpoint.h (set_breakpoint): ...here.
1898 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1899 event hooks even if exception is thrown. Adjust to
1900 gdb_breakpoint interface changes.
1903 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1905 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1906 float in both first and second word in the doubleword, to support
1909 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1911 Properly rethrow exception. This fixes errors
1912 about non-existent functions for -break-insert.
1913 * breakpoint.c (break_command_really): Use throw_exception
1914 for rethrowing. If rethrowing, don't print the exception.
1916 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1918 * NEWS: Mention Decimal Floating Point support.
1920 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1922 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1923 value type to builtin_type_void_func_ptr.
1925 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1927 * s390-tdep.c (is_float_singleton, is_float_like,
1928 alignment_of, s390_return_value): Make checks for
1929 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1931 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1932 Thiago Jung Bauermann <bauerman@br.ibm.com>
1934 * infcmd.c (default_print_registers_info): Also print hex
1935 raw contents for TYPE_CODE_DECFLOAT registers.
1936 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1937 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1938 (rs6000_register_name): Add support for DFP pseudo-registers.
1939 (rs6000_pseudo_register_type): Likewise.
1940 rs6000_pseudo_register_reggroup_p): Likewise.
1941 (ppc_pseudo_register_read): New function.
1942 (ppc_pseudo_register_write): Likewise.
1943 (rs6000_pseudo_register_read): Likewise.
1944 (rs6000_pseudo_register_write): Likewise.
1945 (e500_pseudo_register_read): Move checks to
1946 rs6000_pseudo_register_read.
1947 (e500_pseudo_register_write): Move checks to
1948 rs6000_pseudo_register_write.
1949 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1950 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1951 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1952 num_pseudo_regs to account for DFP pseudo regs.
1954 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1956 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1957 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1958 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1959 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1960 e500_pseudo_register_read, e500_pseudo_register_write): Use
1961 IS_SPE_PSEUDOREG macro.
1962 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1963 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1964 Remove initialization of tdep->ppc_ev31_regnum.
1966 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1968 * printcmd.c (print_formatted): Handle references as for unformatted
1971 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1973 * eval.c (evaluate_subexp_standard): Add handling of user
1974 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1976 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1978 * eval.c (evaluate_subexp_standard): Support
1979 BINOP_INTDIV opcode.
1981 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1983 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1985 For BINOP_EXP, use length and signedness of left operand only for
1986 result, as for shifts.
1987 For integral operands to BINOP_EXP, use new integer_pow and
1988 uinteger_pow functions so as to get full range of results.
1989 (integer_pow): New function.
1990 (uinteger_pow): New function.
1992 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1994 Use vector for varobj_list_children interface.
1995 * gdb/varobj.c (varobj_list_children): Return vector
1997 * gdb/varobj.h (varobj_list_children): Adjust
1999 (varobj_p): Declare. Declare vector thereof.
2000 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2001 for varobj_list_children change.
2002 * Makefile.in (varobj_h): Update dependencies.
2004 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2006 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2007 TYPE_CODE_DECFLOAT arguments.
2008 (ppc64_sysv_abi_push_dummy_call) Likewise.
2009 (get_decimal_float_return_value): New function.
2010 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2011 values by calling get_decimal_float_return_value.
2012 (ppc64_sysv_abi_return_value): Likewise.
2014 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2016 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2017 for preprocessor macro information. Formatting changes.
2019 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2021 * remote.c (struct remote_state): Add cached_wait_status.
2022 (remote_exec_file): New variable.
2023 (PACKET_vAttach, PACKET_vRun): New constants.
2024 (extended_remote_restart): Do not query for status.
2025 (struct start_remote_args): New.
2026 (remote_start_remote): Take it as a second argument. Check
2027 whether the target is running. Issue an error for non-running
2028 non-extended targets. Cache the wait status. Set inferior_ptid
2030 (remote_open_1): Prompt to disconnect non-running targets. Make
2031 sure the target is marked running. Do not set inferior_ptid here.
2032 Update call to remote_start_remote. Do not call remote_check_symbols
2033 if the target is not running.
2034 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2035 argument. Handle a non-running target.
2036 (remote_detach): Use it.
2037 (extended_remote_detach): New.
2038 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2039 (extended_remote_attach_1, extended_remote_attach)
2040 (extended_async_remote_attach): New.
2041 (remote_vcont_resume): Remove unused variable.
2042 (remote_wait, remote_async_wait): Use any cached wait status.
2043 (putpkt_binary, getpkt): Clear any cached wait status.
2044 (extended_remoute_mourn_1): New.
2045 (extended_remote_mourn): Use it.
2046 (extended_async_remote_mourn, extended_remote_run): New.
2047 (extended_remote_create_inferior_1): New.
2048 (extended_remote_create_inferior): Use it.
2049 (extended_remote_async_create_inferior): Likewise.
2050 (remote_xfer_partial): Skip for non-executing targets.
2051 (init_extended_remote_ops): Set to_detach and to_attach.
2052 (init_extended_async_remote_ops): Likewise. Use
2053 extended_async_remote_mourn.
2054 (_initialize_remote): Register vAttach, vRun, and
2055 set remote exec-file.
2056 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2058 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2060 * Makefile.in (symfile.o): Update.
2061 * NEWS: Mention exec tracing support.
2062 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2064 * infcmd.c (kill_if_already_running, detach_command)
2065 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2066 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2067 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2068 targets. Apply the sysroot path to the loaded executable. Use
2069 no_shared_libraries.
2070 * linux-nat.c (linux_child_follow_fork): Print fork following
2071 messages if verbose.
2072 (kill_wait_callback): Kill again before waiting a second time.
2073 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2074 no_shared_libraries.
2076 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2078 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2080 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2082 * nto-tdep.h: Remove #include "defs.h".
2083 * nto-tdep.c: Add #include "defs.h".
2084 * Makefile.in (nto_tdep_h): Update dependencies.
2085 (nto-tdep.o): Likewise.
2087 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2089 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2091 (proceed, start_remote): Update call to wait_for_inferior.
2092 * inferior.h (wait_for_inferior): Update declaration.
2093 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2094 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2095 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2096 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2098 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2100 * varobj (adjust_value_for_child_access): Added checking for
2101 returned value from gdb_value_ind.
2102 (c_describe_child): Likewise.
2103 (cplus_describe_child): Fixed a typo.
2105 2008-01-29 Jim Blandy <jimb@red-bean.com>
2107 * MAINTAINERS: Update my info.
2109 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2111 Use multiple locations for hardware watchpoints.
2112 This eliminates the need to traverse value chain, doing
2113 various checks, in three different places.
2115 * breakpoint.h (struct bp_location): New fields
2116 lengths and watchpoint_type.
2117 (struct breakpoint): Remove the val_chain field.
2118 * breakpoint.c (is_hardware_watchpoint): New.
2119 (free_valchain): Remove.
2120 (update_watchpoint): New.
2121 (insert_bp_location): For hardware watchpoint, just
2123 (insert_breakpoints): Call update_watchpoint_locations
2124 on all watchpoints. If we have failed to insert
2125 any location of a hardware watchpoint, remove all inserted
2127 (remove_breakpoint): For hardware watchpoints, directly
2129 (watchpoints_triggered): Iterate over locations.
2130 (bpstat_stop_status): Use only first location of
2131 a resource watchpoint.
2132 (delete_breakpoint): Don't call free_valchain.
2133 (print_one_breakpoint): Don't print all
2134 locations for watchpoints.
2135 (breakpoint_re_set_one): Use update_watchpoint for
2138 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2140 Don't reset watchpoint block on solib load.
2142 * breakpoint.c (insert_bp_location): For watchpoints,
2143 recompute condition.
2144 (breakpoint_re_set_one): Instead of recomputing value
2145 and condition for watchpoints, just reset value and
2146 let insert_breakpoints/insert_bp_location recompute it.
2147 Don't do anything about disabled watchpoint.
2149 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2151 * valarith.c (value_binop): Handle unsigned integer
2154 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2156 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2157 instruction pattern that appears frequently in position
2158 independent code. Fix bug in code which looks for "fmov" and
2159 backtracks if no "fmov" is found.
2161 2008-01-28 Doug Evans <dje@google.com>
2163 * dbxread.c (read_dbx_symtab): Fix indentation.
2164 Reformat comments to 80 columns.
2165 Move local var def closer to only use.
2167 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2169 * fork-child.c (SHELL_FILE): Remove #ifndef.
2170 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2172 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2174 * i386-tdep.c (i386_skip_noop): New function.
2175 (i386_analyze_prologue): Call i386_skip_noop function.
2177 2008-01-24 Michael Snyder <msnyder@specifix.com>
2179 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2180 * win32-nat.c (win32_xfer_partial): Ditto.
2181 * target.c (default_xfer_partial): Minor whitespace adjustment.
2183 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2185 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2186 strip bit 1 even if pc doesn't point to thumb code.
2188 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2190 * remote.c (remote_wait): Handle SIGINT between packets.
2191 (remote_async_wait): Likewise.
2193 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2194 Chris Demetriou <cgd@google.com>
2196 * thread.c (add_thread_silent): Renamed
2198 (print_thread_events): New variable definition.
2199 (show_print_thread_events): New function.
2200 (_initialize_thread): Add "set print thread-events" and
2201 "show print thread-events" commands.
2202 (add_thread): Announce new thread.
2203 * gdbthread.h (add_thread_silent): Declare.
2204 (print_thread_events): New variable declaration.
2205 * inf-ttrace.c (inf_ttrace_wait): Don't
2206 inform about new thread, as add_thread is always
2207 called too, and will take care of that.
2208 * infrun.c (handle_inferior_event): Likewise.
2209 * procfs.c (procfs_wait): Likewise.
2210 * remote.c (remote_currthread): Likewise.
2211 * sol-thread.c (sol_thread_wait): Likewise.
2212 * win32-nat.c (get_win32_debug_event): Likewise.
2213 * linux-thread-db.c (attach_thread): Likewise.
2214 Remove the verbose parameter.
2215 (check_event): Make detach_thread be verbose
2216 only if print_thread_events is set.
2217 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2218 about new thread. This is called only from
2219 linux-thread-db.c:attach_thread, which will take care.
2220 Remove the verbose parameter.
2221 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2223 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2225 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2227 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2229 * breakpoint.c (break_command_really): New parameter
2231 (break_command_1): Pass 0 as
2232 ignore_count to break_command_really.
2233 (gdb_breakpoint): Pass ignore_count to
2234 break_command_really.
2236 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2238 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2239 sigcontext struct via pointer.
2240 (struct sigframe comment): Update to show new field `psc'.
2242 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2244 * infrun.c (handle_inferior_event): If
2245 we failed to remove breakpoints, error,
2246 don't try to increment PC by hand.
2248 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2250 Add NetBSD/hppa target and host support.
2252 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2253 (hppabsd_gregset): Move to ...
2254 (hppabsd_regset_from_core_section): Rename
2255 hppaobsd_regset_from_core_section and move to ...
2256 (hppabsd_find_global_pointer): Update comment.
2257 (hppabsd_init_abi): Make global. Do not register
2258 hppabsd_regset_from_core_section.
2259 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2261 (_initialize_hppabsd_tdep): Move to ...
2262 * hppaobsd-tdep.c: ... here. New file.
2263 * hppnbsd-tdep.c: New file.
2264 * hppnbsd-nat.c: New file.
2265 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2266 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2267 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2268 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2269 * configure.host (hppa*-*-netbsd*): New entry.
2270 * configure.tgt (hppa*-*-netbsd*): New entry.
2271 (hppa*-*-openbsd*): Update.
2272 * NEWS (New native configuration): Mention NetBSD/hppa.
2273 (New targets): Mention NetBSD/hppa.
2275 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2277 * gdbarch.sh (function_list): Add new property bits_big_endian to
2279 * gdbarch.{c,h}: Regenerate.
2281 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2282 gdbarch_bits_big_endian (comment).
2283 (unpack_field_as_long, modify_field): Likewise.
2284 * value.h: Likewise (comment).
2285 * valops.c (value_slice): Likewise.
2286 * valarith.c (value_subscript, value_bit_index): Likewise.
2287 * gdbtypes.h (field): Likewise (comment).
2288 * eval.c (evaluate_subexp_standard): Likewise.
2289 * dwarf2read.c (dwarf2_add_field): Likewise.
2290 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2291 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2293 * defs.h (BITS_BIG_ENDIAN): Remove.
2295 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2297 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2299 * m2-exp.y (yylex): Likewise.
2300 * objc-exp.y (yylex): Likewise.
2302 * defs.h (DEPRECATED_STREQN): Remove.
2304 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2306 * MAINTAINERS: Update my email address.
2308 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2310 * README: Mention gdbserver/README.
2312 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2314 * valarith.c (value_binop): Handle BINOP_INTDIV
2315 for unsigned and signed integers.
2317 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2319 * s390-tdep.c (s390_gdbarch_init): Set default long double
2320 type to 128-bit IEEE quad.
2322 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2324 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2326 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2328 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2330 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2331 * value.c: All callers changed.
2333 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2335 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2336 DEPRECATED_STREQ by its expression.
2337 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2338 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2339 (scan_xcoff_symtab): Likewise.
2340 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2341 * f-lang.c (find_common_for_function): Likewise.
2342 * objc-exp.y (parse_number): Likewise.
2344 * defs.h (DEPRECATED_STREQ): Remove.
2346 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2348 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2349 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2350 get_frame_arch to get at the current_architecture. Update AM33_MODE
2352 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2353 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2355 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2357 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2359 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2361 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2363 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2364 current_gdbarch by gdbarch. Update caller.
2366 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2367 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2368 the current architecture. Update calls of
2369 amd64_native_gregset_supplies_p.
2370 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2371 (amd64bsd_store_inferior_registers): Likewise.
2373 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2375 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2376 Replace current_gdbarch by gdbarch. Update caller.
2378 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2380 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2381 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2382 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2383 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2384 (stabsect_build_psymtabs): Fix indentation.
2386 2008-01-15 Michael Snyder <msnyder@specifix.com>
2388 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2390 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2392 * win32-nat.c (win32_create_inferior): Restore code calling
2393 CloseHandle on ProcessInformation structure.
2395 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2397 * configure.ac: Check for void * as 3 argument of ptrace.
2398 * configure: regenerate.
2400 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2402 * alpha-tdep.c (alpha_heuristic_proc_start)
2403 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2404 current_gdbarch by gdbarch.
2406 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2407 current architecture by frame_info. Update alpha_heuristic_proc_start
2410 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2411 get_frame_arch to get at the current architecture by frame_info. Update
2412 alpha_sigtramp_register_address call.
2414 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2415 current_gdbarch by gdbarch. Update caller.
2416 (convert_to_extended, convert_from_extended): Add endianess parameter
2417 for comparison. Update caller.
2418 (arm_extract_return_value, arm_store_return_value): Use
2419 get_regcache_arch to get at the current architecture.
2421 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2422 current_gdbarch by gdbarch. Update caller.
2423 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2424 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2426 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2427 gdbarch as parameter. Update caller.
2428 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2429 current_gdbarch by gdbarch. Update caller.
2431 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2432 update caller. Replace current_gdbarch by gdbarch.
2434 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2435 the current architecture. Replace current_gdbarch by gdbarch.
2436 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2437 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2438 expression. Add gdbarch as parameter and replace current_gdbarch with
2440 (M6811_TDEP): Remove.
2441 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2443 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2444 current_gdbarch by gdbarch. Update caller.
2446 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2448 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2451 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2452 caller. Relace current_gdbarch by gdbarch.
2453 (altivec_register_p, spe_register_p): Likewise.
2454 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2456 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2457 altivec_register_p and spe_register_p.
2459 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2460 caller. Replace current_gdbarch by gdbarch.
2461 (score_analyze_prologue): use get_frame_arch to get at the current
2464 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2465 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2466 current_gdbarch by gdbarch. Update caller.
2467 (sparc_frame_cache): Use get_frame_arch to get at the current
2469 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2470 sparc_analyze_prologue.
2472 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2475 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2477 * exec.c: #include "arch-utils.h"
2478 (print_section_info): Use gdbarch_from_bfd to get at the
2479 current architecture. Replace current_gdbarch. Fix indention. Replace
2480 deprecated_print_address_numeric by paddress.
2481 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2483 * valprint.c (val_print_string): Replace
2484 deprecated_print_address_numeric.
2485 * tracepoint.c (trace_mention, scope_info): Likewise.
2486 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2487 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2488 (maintenance_check_symtabs): Likewise.
2489 * symfile.c (list_overlays_command): Likewise.
2490 * stack.c (frame_info, print_block_frame_labels): Likewise.
2491 * printcmd.c (print_address, print_address_demangle)
2492 (address_info): Likewise.
2493 * corefile.c (memory_error): Likewise.
2494 * infcmd.c (jump_command): Likewise.
2495 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2496 (mention, delete_breakpoint): Likewise.
2497 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2498 * dwarf2read.c (dump_die): Likewise.
2499 * ada-valprint.c (ada_val_print_1): Likewise.
2500 * f-valprint.c (f_val_print): Likewise.
2501 * linux-fork.c (info_forks_command): Likewise.
2502 * m32r-com.c (m32r_load_section, m32r_load)
2503 (m32r_upload_command): Likewise.
2505 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2507 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2509 * gdbarch.sh (skip_prologue): Add gdbarch
2511 * gdbarch.{c,h}: Regenerate.
2513 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2514 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2515 * avr-tdep.c (avr_skip_prologue): Likewise.
2516 * cris-tdep.c (cris_skip_prologue): Likewise.
2517 * frv-tdep.c (frv_skip_prologue): Likewise.
2518 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2519 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2520 * i386-tdep.c (i386_skip_prologue): Likewise.
2521 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2522 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2523 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2524 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2525 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2526 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2527 * mep-tdep.c (mep_skip_prologue): Likewise.
2528 * mips-tdep.c (mips_skip_prologue): Likewise.
2529 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2530 * mt-tdep.c (mt_skip_prologue): Likewise.
2531 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2532 * score-tdep.c (score_skip_prologue): Likewise.
2533 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2534 * sh-tdep.c (sh_skip_prologue): Likewise.
2535 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2536 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2537 * spu-tdep.c (spu_skip_prologue): Likewise.
2538 * v850-tdep.c (v850_skip_prologue): Likewise.
2539 * vax-tdep.c (vax_skip_prologue): Likewise.
2540 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2541 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2543 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2544 current_gdbarch by gdbarch.
2545 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2546 * s390-tdep.c (s390_skip_prologue): Likewise.
2548 2008-01-10 Doug Evans <dje@google.com>
2550 * defs.h (struct continuation_arg): Fix typo in comment.
2551 * target.c (target_translate_tls_address): Fix comment spelling error.
2553 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2555 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2556 (DOUBLEST_SCAN_FORMAT): Likewise.
2557 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2558 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2559 * c-exp.y (parse_number): Likewise.
2560 * jv-exp.y (parse_number): Likewise.
2561 * objc-exp.y (parse_number): Likewise.
2562 * p-exp.y (parse_number): Likewise.
2564 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2566 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2567 (check_typedef): Likewise.
2569 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2571 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2572 seen_double_big_d, treat the new H, D, and DD modifiers as length
2575 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2577 * dwarf2read.c (read_enumeration_type): Add comment.
2579 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2581 * config.in: Regenerate.
2583 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2585 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2587 (ada_convert_actuals): Delete.
2588 * ada-lang.h (ada_convert_actual): Add declaration.
2589 (ada_convert_actuals): Remove declaration.
2590 * infcall.c: #include "ada-lang.h".
2591 (value_arg_coerce): Add new parameter sp. Update function
2592 documetnation. Add handling of Ada function call parameters.
2593 * Makefile.in (infcall.o): Update dependencies.
2595 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2597 * ada-lang.c (ensure_lval): Fix value lval kind.
2598 (convert_actual): Add handling for arguments passed by reference.
2600 2008-01-08 Doug Evans <dje@google.com>
2602 * dbxread.c (read_dbx_symtab): Fix indentation.
2604 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2606 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2607 (valarith.o): Depend on dfp.h.
2608 (valops.o): Likewise.
2609 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2610 (set_decnumber_context): New function.
2611 (decimal_check_errors): Likewise.
2612 (decimal_from_number): Likewise.
2613 (decimal_to_number): Likewise.
2614 (decimal_from_string): Use set_decnumber_context and
2615 decimal_check_errors.
2616 (decimal_from_integral): New function.
2617 (decimal_from_floating): Likewise.
2618 (decimal_to_double): Likewise.
2619 (promote_decimal): Likewise.
2620 (decimal_binop): Likewise.
2621 (decimal_is_zero): Likewise.
2622 (decimal_compare): Likewise.
2623 (decimal_convert): Likewise.
2624 * dfp.h (decimal_from_integral): New prototype.
2625 (decimal_from_floating): Likewise.
2626 (decimal_to_double): Likewise.
2627 (decimal_binop): Likewise.
2628 (decimal_is_zero): Likewise.
2629 (decimal_compare): Likewise.
2630 (decimal_convert): Likewise.
2631 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2632 call to value_from_decfloat.
2633 * valarith.c: Include dfp.h.
2634 (value_args_as_decimal): New function.
2635 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2636 (value_logical_not): Likewise.
2637 (value_equal): Likewise.
2638 (value_less): Likewise.
2639 (value_pos): Likewise.
2640 (value_neg): Formatting fix.
2641 * valops.c: Include dfp.h.
2642 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2643 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2644 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2645 (value_from_decfloat): Remove expect_type argument.
2646 * value.h (value_from_decfloat): Update prototype.
2648 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2650 Ignore change in name of dynamic linker during
2651 execution on Solaris. This also unbreaks pending breakpoints.
2653 * solist.h (struct target_so_ops): New field same.
2654 * solib-svr4.c (svr4_same): New.
2655 (_initialize_svr4_solib): Register svr4_same.
2656 * solib.c (update_solib_list): Use ops->same, if available.
2658 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2660 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2661 when using MS-DOS paths.
2663 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2665 * NEWS: Mention --pid and --core command line behaviour changes.
2667 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2669 * main.c (captured_main): Remove 'count' varible and the
2670 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2671 --pid options were issued simultaneously. If an explicit pid
2672 option was passed, don't fallback to core file. Detect extra
2673 arguments better in the presence of explicit pid or core
2676 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2678 * ada-lang.c (ada_which_variant_applies): Correctly compute
2679 the value of the discriminant when the variant record is packed.
2681 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2683 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2684 that are used to differentiate homonyms.
2686 2008-01-04 Jerome Guitton <guitton@adacore.com>
2688 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2689 when the type is an anonymous pointer type.
2690 (ada_check_typedef): Avoid a seg fault when the type is null.
2691 * ada-typeprint.c (print_array_type): Add support for pointer
2694 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2696 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2698 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2700 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2701 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2703 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2705 * ada-exp.y (chop_separator): New function.
2706 (write_selectors): Rewrite to re-use chop_separator.
2707 (ada_nget_field_index, get_symbol_field_type): New functions.
2708 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2711 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2713 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2714 of SYMBOL_VALUE when working with function symbols.
2716 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2718 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2719 expressions. These expressions do not need to be rewriten.
2721 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2723 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2724 the given die is a declaration.
2726 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2728 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2729 Handle properly the case when the index type is an enumerated type.
2730 Do not return the subtype of the bounds type, just return the
2731 bounds type directly - this is not needed and is more consistent
2732 with what we do for arrays when no XA parallel type exists.
2734 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2736 * ada-lang.c (static_unwrap_type): Add forward declaration.
2737 (template_to_static_fixed_type): Fields of dynamic types sometimes
2738 also need to be unwrapped. Take this into account.
2739 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2740 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2741 * ada-typeprint.c (ada_print_type): Get the typename from
2742 the original type, not the base type.
2744 2008-01-03 Jerome Guitton <guitton@adacore.com>
2746 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2747 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2748 Update calls to ada_to_fixed_type.
2749 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2751 (ada_to_fixed_type): Add check_tag parameter; do not look for
2752 tag if null. When looking for a tag, use a fixed record type.
2753 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2754 * ada-valprint.c (printable_val_type, ada_value_print): Update
2755 calls to ada_to_fixed_type.
2757 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2759 * doublest.c (convert_floatformat_to_doublest): Call
2760 floatformat_to_doublest instead of floatformat_to_double and use
2762 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2763 instead of floatformat_from_double and use DOUBLEST variables.
2765 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2767 * MAINTAINERS (Write After Approval): Add self.
2769 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2771 * symfile.c (set_initial_language): Make non-static.
2772 * symfile.h (set_initial_language): Add declaration.
2773 * language.c: #include "symfile.h".
2774 (set_language): Call set_initial_language if the frame language
2775 could not be determined.
2777 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2779 * eval.c (evaluate_subexp_for_address): Provide frame address to
2780 locate_var_value only if it will be needed.
2782 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2784 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2786 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2788 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2789 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2790 This is needed to make sure that any other treatment applied
2791 to the resulting value does not fail for spurious reason,
2792 such as trying to take the address of this value.
2794 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2796 * ada-lang.c (ada_value_equal): Dereference reference types when
2799 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2801 Updated copyright notices for most files.
2803 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2805 * win32-nat.c (psapi_module_handle): Remove static.
2806 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2807 return first module found if base_address is zero. Don't initialize
2808 psapi function pointers here. Convert to cygwin paths when
2810 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2811 executable name. Use get_module_name when that fails or when
2813 (_initialize_psapi): New function. Initialize psapi stuff before it is
2814 needed or issue a warning if it is not found. Move psapi_module_handle
2817 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2819 * ada-lang.c (ada_remove_trailing_digits): New function.
2820 (ada_remove_po_subprogram_suffix): New function.
2821 (ada_decode): Improve. Move the description of the algorithm
2822 directly inside the code, instead of in the function global
2825 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2827 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2828 and always print the dereferenced value.
2830 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2832 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2833 of the case where the first argument is a reference.
2834 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2836 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2838 Implement support for Ada interface types.
2840 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2841 (ada_is_ignored_field): Ignore fields that are a dispatch table
2844 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2846 * top.c (print_gdb_version): Update copyright year.
2848 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2850 * ChangeLog-2007: New ChangeLog rotation.
2851 * ChangeLog: Reset for 2008.
2852 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2855 For older changes see ChangeLog-2007.
2861 version-control: never